Fast Longest Prefix Matching by Exploiting SIMD Instructions

Longest prefix matching (LPM) is a fundamental process in IP routing used not only in traditional hardware routers but also in software middleboxes. However, the performance of LPM in software is still insufficient for processing packets at over 100 Gbps, although previous studies have tackled this...

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Bibliographic Details
Main Authors: Yukito Ueno, Ryo Nakamura, Yohei Kuga, Hiroshi Esaki
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9194243/